180301320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1733}}^1$

素因数の和:1784

約数の個数: 144

約数和(自身を含む): 622835460

約数和(自身を除く): 442534140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1733, 1734, 2040, 2312, 2601, 2890, 3060, 3466, 3468, 4335, 5199, 5202, 5780, 6120, 6932, 6936, 8665, 8670, 10398, 10404, 11560, 13005, 13864, 15597, 17330, 17340, 20796, 20808, 25995, 26010, 29461, 31194, 34660, 34680, 41592, 51990, 52020, 58922, 62388, 69320, 77985, 88383, 103980, 104040, 117844, 124776, 147305, 155970, 176766, 207960, 235688, 265149, 294610, 311940, 353532, 441915, 500837, 530298, 589220, 623880, 707064, 883830, 1001674, 1060596, 1178440, 1325745, 1502511, 1767660, 2003348, 2121192, 2504185, 2651490, 3005022, 3535320, 4006696, 4507533, 5008370, 5302980, 6010044, 7512555, 9015066, 10016740, 10605960, 12020088, 15025110, 18030132, 20033480, 22537665, 30050220, 36060264, 45075330, 60100440, 90150660, 180301320]

約数ペア:

[(1, 180301320), (2, 90150660), (3, 60100440), (4, 45075330), (5, 36060264), (6, 30050220), (8, 22537665), (9, 20033480), (10, 18030132), (12, 15025110), (15, 12020088), (17, 10605960), (18, 10016740), (20, 9015066), (24, 7512555), (30, 6010044), (34, 5302980), (36, 5008370), (40, 4507533), (45, 4006696), (51, 3535320), (60, 3005022), (68, 2651490), (72, 2504185), (85, 2121192), (90, 2003348), (102, 1767660), (120, 1502511), (136, 1325745), (153, 1178440), (170, 1060596), (180, 1001674), (204, 883830), (255, 707064), (289, 623880), (306, 589220), (340, 530298), (360, 500837), (408, 441915), (510, 353532), (578, 311940), (612, 294610), (680, 265149), (765, 235688), (867, 207960), (1020, 176766), (1156, 155970), (1224, 147305), (1445, 124776), (1530, 117844), (1733, 104040), (1734, 103980), (2040, 88383), (2312, 77985), (2601, 69320), (2890, 62388), (3060, 58922), (3466, 52020), (3468, 51990), (4335, 41592), (5199, 34680), (5202, 34660), (5780, 31194), (6120, 29461), (6932, 26010), (6936, 25995), (8665, 20808), (8670, 20796), (10398, 17340), (10404, 17330), (11560, 15597), (13005, 13864)]