347398740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 384

約数和(自身を含む): 1280240640

約数和(自身を除く): 932841900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 41, 45, 51, 52, 54, 60, 65, 68, 71, 78, 82, 85, 90, 102, 108, 117, 123, 130, 135, 142, 153, 156, 164, 170, 180, 195, 204, 205, 213, 221, 234, 246, 255, 260, 270, 284, 306, 340, 351, 355, 369, 390, 410, 426, 442, 459, 468, 492, 510, 533, 540, 585, 612, 615, 639, 663, 697, 702, 710, 738, 765, 780, 820, 852, 884, 918, 923, 1020, 1065, 1066, 1105, 1107, 1170, 1207, 1230, 1278, 1326, 1394, 1404, 1420, 1476, 1530, 1599, 1755, 1836, 1845, 1846, 1917, 1989, 2091, 2130, 2132, 2210, 2214, 2295, 2340, 2414, 2460, 2556, 2652, 2665, 2769, 2788, 2911, 3060, 3195, 3198, 3315, 3485, 3510, 3621, 3690, 3692, 3834, 3978, 4182, 4260, 4420, 4428, 4590, 4615, 4797, 4828, 5330, 5535, 5538, 5822, 5967, 6035, 6273, 6390, 6396, 6630, 6970, 7020, 7242, 7380, 7668, 7956, 7995, 8307, 8364, 8733, 9061, 9180, 9230, 9585, 9594, 9945, 10455, 10660, 10863, 11070, 11076, 11644, 11934, 12070, 12546, 12780, 13260, 13845, 13940, 14391, 14484, 14555, 15691, 15990, 16614, 17466, 18105, 18122, 18460, 18819, 19170, 19188, 19890, 20910, 21726, 22140, 23868, 23985, 24140, 24921, 25092, 26199, 27183, 27690, 28782, 29110, 29835, 31365, 31382, 31980, 32589, 33228, 34932, 36210, 36244, 37638, 37843, 38340, 39780, 41535, 41820, 43452, 43665, 45305, 47073, 47970, 49487, 49842, 52398, 54315, 54366, 55380, 57564, 58220, 59670, 62730, 62764, 65178, 71955, 72420, 75276, 75686, 78455, 78597, 81549, 83070, 87330, 90610, 94095, 94146, 95940, 98974, 99684, 104796, 108630, 108732, 113529, 119340, 124605, 125460, 130356, 130995, 135915, 141219, 143910, 148461, 151372, 156910, 157194, 162945, 163098, 166140, 174660, 181220, 188190, 188292, 189215, 197948, 217260, 227058, 235365, 244647, 247435, 249210, 261990, 271830, 282438, 287820, 296922, 313820, 314388, 325890, 326196, 340587, 376380, 378430, 392985, 407745, 423657, 445383, 454116, 470730, 489294, 494870, 498420, 523980, 543660, 564876, 567645, 593844, 643331, 651780, 681174, 706095, 742305, 756860, 785970, 815490, 847314, 890766, 941460, 978588, 989740, 1021761, 1135290, 1223235, 1286662, 1336149, 1362348, 1412190, 1484610, 1571940, 1630980, 1694628, 1702935, 1781532, 1929993, 2043522, 2118285, 2226915, 2270580, 2446470, 2573324, 2672298, 2824380, 2969220, 3216655, 3405870, 3859986, 4087044, 4236570, 4453830, 4892940, 5108805, 5344596, 5789979, 6433310, 6680745, 6811740, 7719972, 8473140, 8907660, 9649965, 10217610, 11579958, 12866620, 13361490, 17369937, 19299930, 20435220, 23159916, 26722980, 28949895, 34739874, 38599860, 57899790, 69479748, 86849685, 115799580, 173699370, 347398740]

約数ペア:

[(1, 347398740), (2, 173699370), (3, 115799580), (4, 86849685), (5, 69479748), (6, 57899790), (9, 38599860), (10, 34739874), (12, 28949895), (13, 26722980), (15, 23159916), (17, 20435220), (18, 19299930), (20, 17369937), (26, 13361490), (27, 12866620), (30, 11579958), (34, 10217610), (36, 9649965), (39, 8907660), (41, 8473140), (45, 7719972), (51, 6811740), (52, 6680745), (54, 6433310), (60, 5789979), (65, 5344596), (68, 5108805), (71, 4892940), (78, 4453830), (82, 4236570), (85, 4087044), (90, 3859986), (102, 3405870), (108, 3216655), (117, 2969220), (123, 2824380), (130, 2672298), (135, 2573324), (142, 2446470), (153, 2270580), (156, 2226915), (164, 2118285), (170, 2043522), (180, 1929993), (195, 1781532), (204, 1702935), (205, 1694628), (213, 1630980), (221, 1571940), (234, 1484610), (246, 1412190), (255, 1362348), (260, 1336149), (270, 1286662), (284, 1223235), (306, 1135290), (340, 1021761), (351, 989740), (355, 978588), (369, 941460), (390, 890766), (410, 847314), (426, 815490), (442, 785970), (459, 756860), (468, 742305), (492, 706095), (510, 681174), (533, 651780), (540, 643331), (585, 593844), (612, 567645), (615, 564876), (639, 543660), (663, 523980), (697, 498420), (702, 494870), (710, 489294), (738, 470730), (765, 454116), (780, 445383), (820, 423657), (852, 407745), (884, 392985), (918, 378430), (923, 376380), (1020, 340587), (1065, 326196), (1066, 325890), (1105, 314388), (1107, 313820), (1170, 296922), (1207, 287820), (1230, 282438), (1278, 271830), (1326, 261990), (1394, 249210), (1404, 247435), (1420, 244647), (1476, 235365), (1530, 227058), (1599, 217260), (1755, 197948), (1836, 189215), (1845, 188292), (1846, 188190), (1917, 181220), (1989, 174660), (2091, 166140), (2130, 163098), (2132, 162945), (2210, 157194), (2214, 156910), (2295, 151372), (2340, 148461), (2414, 143910), (2460, 141219), (2556, 135915), (2652, 130995), (2665, 130356), (2769, 125460), (2788, 124605), (2911, 119340), (3060, 113529), (3195, 108732), (3198, 108630), (3315, 104796), (3485, 99684), (3510, 98974), (3621, 95940), (3690, 94146), (3692, 94095), (3834, 90610), (3978, 87330), (4182, 83070), (4260, 81549), (4420, 78597), (4428, 78455), (4590, 75686), (4615, 75276), (4797, 72420), (4828, 71955), (5330, 65178), (5535, 62764), (5538, 62730), (5822, 59670), (5967, 58220), (6035, 57564), (6273, 55380), (6390, 54366), (6396, 54315), (6630, 52398), (6970, 49842), (7020, 49487), (7242, 47970), (7380, 47073), (7668, 45305), (7956, 43665), (7995, 43452), (8307, 41820), (8364, 41535), (8733, 39780), (9061, 38340), (9180, 37843), (9230, 37638), (9585, 36244), (9594, 36210), (9945, 34932), (10455, 33228), (10660, 32589), (10863, 31980), (11070, 31382), (11076, 31365), (11644, 29835), (11934, 29110), (12070, 28782), (12546, 27690), (12780, 27183), (13260, 26199), (13845, 25092), (13940, 24921), (14391, 24140), (14484, 23985), (14555, 23868), (15691, 22140), (15990, 21726), (16614, 20910), (17466, 19890), (18105, 19188), (18122, 19170), (18460, 18819)]