450322740

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 1728889344

約数和(自身を除く): 1278566604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 61, 62, 63, 70, 81, 84, 90, 93, 98, 105, 108, 122, 124, 126, 135, 140, 147, 155, 162, 180, 183, 186, 189, 196, 210, 217, 243, 244, 245, 252, 270, 279, 294, 305, 310, 315, 324, 366, 372, 378, 405, 420, 427, 434, 441, 465, 486, 490, 540, 549, 558, 567, 588, 610, 620, 630, 651, 732, 735, 756, 810, 837, 854, 868, 882, 915, 930, 945, 972, 980, 1085, 1098, 1116, 1134, 1215, 1220, 1260, 1281, 1302, 1323, 1395, 1470, 1519, 1620, 1647, 1674, 1701, 1708, 1764, 1830, 1860, 1890, 1891, 1953, 2135, 2170, 2196, 2205, 2268, 2430, 2511, 2562, 2604, 2646, 2745, 2790, 2835, 2940, 2989, 3038, 3255, 3294, 3348, 3402, 3660, 3780, 3782, 3843, 3906, 3969, 4185, 4270, 4340, 4410, 4557, 4860, 4941, 5022, 5124, 5292, 5490, 5580, 5670, 5673, 5859, 5978, 6076, 6405, 6510, 6588, 6615, 6804, 7533, 7564, 7595, 7686, 7812, 7938, 8235, 8370, 8505, 8540, 8820, 8967, 9114, 9455, 9765, 9882, 10044, 10980, 11340, 11346, 11529, 11718, 11907, 11956, 12555, 12810, 13020, 13230, 13237, 13671, 14823, 14945, 15066, 15190, 15372, 15876, 16470, 16740, 17010, 17019, 17577, 17934, 18228, 18910, 19215, 19530, 19764, 19845, 22692, 22785, 23058, 23436, 23814, 24705, 25110, 25620, 26460, 26474, 26901, 27342, 28365, 29295, 29646, 29890, 30132, 30380, 32940, 34020, 34038, 34587, 35154, 35868, 37665, 37820, 38430, 39060, 39690, 39711, 41013, 44835, 45570, 46116, 47628, 49410, 50220, 51057, 52731, 52948, 53802, 54684, 56730, 57645, 58590, 59292, 59535, 59780, 66185, 68076, 68355, 69174, 70308, 74115, 75330, 76860, 79380, 79422, 80703, 82026, 85095, 87885, 89670, 91140, 92659, 98820, 102114, 103761, 105462, 107604, 113460, 115290, 117180, 119070, 119133, 123039, 132370, 134505, 136710, 138348, 148230, 150660, 153171, 158844, 161406, 164052, 170190, 172935, 175770, 179340, 185318, 198555, 204228, 205065, 207522, 210924, 230580, 238140, 238266, 242109, 246078, 255285, 263655, 264740, 269010, 273420, 277977, 296460, 306342, 322812, 340380, 345870, 351540, 357399, 369117, 370636, 397110, 403515, 410130, 415044, 459513, 463295, 476532, 484218, 492156, 510570, 518805, 527310, 538020, 555954, 595665, 612684, 615195, 691740, 714798, 726327, 738234, 765855, 794220, 807030, 820260, 833931, 919026, 926590, 968436, 1021140, 1037610, 1054620, 1072197, 1111908, 1191330, 1210545, 1230390, 1389885, 1429596, 1452654, 1476468, 1531710, 1614060, 1667862, 1786995, 1838052, 1845585, 1853180, 2075220, 2144394, 2297565, 2382660, 2421090, 2460780, 2501793, 2779770, 2905308, 3063420, 3216591, 3335724, 3573990, 3631635, 3691170, 4169655, 4288788, 4595130, 4842180, 5003586, 5360985, 5559540, 6433182, 7147980, 7263270, 7382340, 7505379, 8339310, 9190260, 10007172, 10721970, 12508965, 12866364, 14526540, 15010758, 16082955, 16678620, 21443940, 22516137, 25017930, 30021516, 32165910, 37526895, 45032274, 50035860, 64331820, 75053790, 90064548, 112580685, 150107580, 225161370, 450322740]

約数ペア:

[(1, 450322740), (2, 225161370), (3, 150107580), (4, 112580685), (5, 90064548), (6, 75053790), (7, 64331820), (9, 50035860), (10, 45032274), (12, 37526895), (14, 32165910), (15, 30021516), (18, 25017930), (20, 22516137), (21, 21443940), (27, 16678620), (28, 16082955), (30, 15010758), (31, 14526540), (35, 12866364), (36, 12508965), (42, 10721970), (45, 10007172), (49, 9190260), (54, 8339310), (60, 7505379), (61, 7382340), (62, 7263270), (63, 7147980), (70, 6433182), (81, 5559540), (84, 5360985), (90, 5003586), (93, 4842180), (98, 4595130), (105, 4288788), (108, 4169655), (122, 3691170), (124, 3631635), (126, 3573990), (135, 3335724), (140, 3216591), (147, 3063420), (155, 2905308), (162, 2779770), (180, 2501793), (183, 2460780), (186, 2421090), (189, 2382660), (196, 2297565), (210, 2144394), (217, 2075220), (243, 1853180), (244, 1845585), (245, 1838052), (252, 1786995), (270, 1667862), (279, 1614060), (294, 1531710), (305, 1476468), (310, 1452654), (315, 1429596), (324, 1389885), (366, 1230390), (372, 1210545), (378, 1191330), (405, 1111908), (420, 1072197), (427, 1054620), (434, 1037610), (441, 1021140), (465, 968436), (486, 926590), (490, 919026), (540, 833931), (549, 820260), (558, 807030), (567, 794220), (588, 765855), (610, 738234), (620, 726327), (630, 714798), (651, 691740), (732, 615195), (735, 612684), (756, 595665), (810, 555954), (837, 538020), (854, 527310), (868, 518805), (882, 510570), (915, 492156), (930, 484218), (945, 476532), (972, 463295), (980, 459513), (1085, 415044), (1098, 410130), (1116, 403515), (1134, 397110), (1215, 370636), (1220, 369117), (1260, 357399), (1281, 351540), (1302, 345870), (1323, 340380), (1395, 322812), (1470, 306342), (1519, 296460), (1620, 277977), (1647, 273420), (1674, 269010), (1701, 264740), (1708, 263655), (1764, 255285), (1830, 246078), (1860, 242109), (1890, 238266), (1891, 238140), (1953, 230580), (2135, 210924), (2170, 207522), (2196, 205065), (2205, 204228), (2268, 198555), (2430, 185318), (2511, 179340), (2562, 175770), (2604, 172935), (2646, 170190), (2745, 164052), (2790, 161406), (2835, 158844), (2940, 153171), (2989, 150660), (3038, 148230), (3255, 138348), (3294, 136710), (3348, 134505), (3402, 132370), (3660, 123039), (3780, 119133), (3782, 119070), (3843, 117180), (3906, 115290), (3969, 113460), (4185, 107604), (4270, 105462), (4340, 103761), (4410, 102114), (4557, 98820), (4860, 92659), (4941, 91140), (5022, 89670), (5124, 87885), (5292, 85095), (5490, 82026), (5580, 80703), (5670, 79422), (5673, 79380), (5859, 76860), (5978, 75330), (6076, 74115), (6405, 70308), (6510, 69174), (6588, 68355), (6615, 68076), (6804, 66185), (7533, 59780), (7564, 59535), (7595, 59292), (7686, 58590), (7812, 57645), (7938, 56730), (8235, 54684), (8370, 53802), (8505, 52948), (8540, 52731), (8820, 51057), (8967, 50220), (9114, 49410), (9455, 47628), (9765, 46116), (9882, 45570), (10044, 44835), (10980, 41013), (11340, 39711), (11346, 39690), (11529, 39060), (11718, 38430), (11907, 37820), (11956, 37665), (12555, 35868), (12810, 35154), (13020, 34587), (13230, 34038), (13237, 34020), (13671, 32940), (14823, 30380), (14945, 30132), (15066, 29890), (15190, 29646), (15372, 29295), (15876, 28365), (16470, 27342), (16740, 26901), (17010, 26474), (17019, 26460), (17577, 25620), (17934, 25110), (18228, 24705), (18910, 23814), (19215, 23436), (19530, 23058), (19764, 22785), (19845, 22692)]