71362620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 360

約数和(自身を含む): 278087040

約数和(自身を除く): 206724420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 31, 35, 36, 42, 45, 49, 54, 58, 60, 62, 63, 70, 81, 84, 87, 90, 93, 98, 105, 108, 116, 124, 126, 135, 140, 145, 147, 155, 162, 174, 180, 186, 189, 196, 203, 210, 217, 245, 252, 261, 270, 279, 290, 294, 310, 315, 324, 348, 372, 378, 405, 406, 420, 434, 435, 441, 465, 490, 522, 540, 558, 567, 580, 588, 609, 620, 630, 651, 735, 756, 783, 810, 812, 837, 868, 870, 882, 899, 930, 945, 980, 1015, 1044, 1085, 1116, 1134, 1218, 1260, 1302, 1305, 1323, 1395, 1421, 1470, 1519, 1566, 1620, 1674, 1740, 1764, 1798, 1827, 1860, 1890, 1953, 2030, 2170, 2205, 2268, 2349, 2436, 2511, 2604, 2610, 2646, 2697, 2790, 2835, 2842, 2940, 3038, 3045, 3132, 3255, 3348, 3596, 3654, 3780, 3906, 3915, 3969, 4060, 4185, 4263, 4340, 4410, 4495, 4557, 4698, 5022, 5220, 5292, 5394, 5481, 5580, 5670, 5684, 5859, 6076, 6090, 6293, 6510, 6615, 7105, 7308, 7595, 7812, 7830, 7938, 8091, 8370, 8526, 8820, 8990, 9114, 9135, 9396, 9765, 10044, 10788, 10962, 11340, 11718, 11745, 12180, 12555, 12586, 12789, 13020, 13230, 13485, 13671, 14210, 15190, 15660, 15876, 16182, 16443, 16740, 17052, 17577, 17980, 18228, 18270, 18879, 19530, 19845, 21315, 21924, 22785, 23436, 23490, 24273, 25110, 25172, 25578, 26460, 26970, 27342, 27405, 28420, 29295, 30380, 31465, 32364, 32886, 35154, 36540, 37758, 38367, 39060, 39690, 40455, 41013, 42630, 44051, 45570, 46980, 48546, 50220, 51156, 53940, 54684, 54810, 56637, 58590, 62930, 63945, 65772, 68355, 70308, 72819, 75516, 76734, 79380, 80910, 82026, 82215, 85260, 87885, 88102, 91140, 94395, 97092, 109620, 113274, 115101, 117180, 121365, 123039, 125860, 127890, 132153, 136710, 145638, 153468, 161820, 164052, 164430, 169911, 175770, 176204, 188790, 191835, 205065, 220255, 226548, 230202, 242730, 246078, 255780, 264306, 273420, 283185, 291276, 328860, 339822, 351540, 364095, 377580, 383670, 396459, 410130, 440510, 460404, 485460, 492156, 509733, 528612, 566370, 575505, 615195, 660765, 679644, 728190, 767340, 792918, 820260, 849555, 881020, 1019466, 1132740, 1151010, 1189377, 1230390, 1321530, 1456380, 1585836, 1699110, 1982295, 2038932, 2302020, 2378754, 2460780, 2548665, 2643060, 3398220, 3568131, 3964590, 4757508, 5097330, 5946885, 7136262, 7929180, 10194660, 11893770, 14272524, 17840655, 23787540, 35681310, 71362620]

約数ペア:

[(1, 71362620), (2, 35681310), (3, 23787540), (4, 17840655), (5, 14272524), (6, 11893770), (7, 10194660), (9, 7929180), (10, 7136262), (12, 5946885), (14, 5097330), (15, 4757508), (18, 3964590), (20, 3568131), (21, 3398220), (27, 2643060), (28, 2548665), (29, 2460780), (30, 2378754), (31, 2302020), (35, 2038932), (36, 1982295), (42, 1699110), (45, 1585836), (49, 1456380), (54, 1321530), (58, 1230390), (60, 1189377), (62, 1151010), (63, 1132740), (70, 1019466), (81, 881020), (84, 849555), (87, 820260), (90, 792918), (93, 767340), (98, 728190), (105, 679644), (108, 660765), (116, 615195), (124, 575505), (126, 566370), (135, 528612), (140, 509733), (145, 492156), (147, 485460), (155, 460404), (162, 440510), (174, 410130), (180, 396459), (186, 383670), (189, 377580), (196, 364095), (203, 351540), (210, 339822), (217, 328860), (245, 291276), (252, 283185), (261, 273420), (270, 264306), (279, 255780), (290, 246078), (294, 242730), (310, 230202), (315, 226548), (324, 220255), (348, 205065), (372, 191835), (378, 188790), (405, 176204), (406, 175770), (420, 169911), (434, 164430), (435, 164052), (441, 161820), (465, 153468), (490, 145638), (522, 136710), (540, 132153), (558, 127890), (567, 125860), (580, 123039), (588, 121365), (609, 117180), (620, 115101), (630, 113274), (651, 109620), (735, 97092), (756, 94395), (783, 91140), (810, 88102), (812, 87885), (837, 85260), (868, 82215), (870, 82026), (882, 80910), (899, 79380), (930, 76734), (945, 75516), (980, 72819), (1015, 70308), (1044, 68355), (1085, 65772), (1116, 63945), (1134, 62930), (1218, 58590), (1260, 56637), (1302, 54810), (1305, 54684), (1323, 53940), (1395, 51156), (1421, 50220), (1470, 48546), (1519, 46980), (1566, 45570), (1620, 44051), (1674, 42630), (1740, 41013), (1764, 40455), (1798, 39690), (1827, 39060), (1860, 38367), (1890, 37758), (1953, 36540), (2030, 35154), (2170, 32886), (2205, 32364), (2268, 31465), (2349, 30380), (2436, 29295), (2511, 28420), (2604, 27405), (2610, 27342), (2646, 26970), (2697, 26460), (2790, 25578), (2835, 25172), (2842, 25110), (2940, 24273), (3038, 23490), (3045, 23436), (3132, 22785), (3255, 21924), (3348, 21315), (3596, 19845), (3654, 19530), (3780, 18879), (3906, 18270), (3915, 18228), (3969, 17980), (4060, 17577), (4185, 17052), (4263, 16740), (4340, 16443), (4410, 16182), (4495, 15876), (4557, 15660), (4698, 15190), (5022, 14210), (5220, 13671), (5292, 13485), (5394, 13230), (5481, 13020), (5580, 12789), (5670, 12586), (5684, 12555), (5859, 12180), (6076, 11745), (6090, 11718), (6293, 11340), (6510, 10962), (6615, 10788), (7105, 10044), (7308, 9765), (7595, 9396), (7812, 9135), (7830, 9114), (7938, 8990), (8091, 8820), (8370, 8526)]