7380451680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2196563}}^1$

素因数の和:2196588

約数の個数: 96

約数和(自身を含む): 26569638144

約数和(自身を除く): 19189186464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 2196563, 4393126, 6589689, 8786252, 10982815, 13179378, 15375941, 17572504, 21965630, 26358756, 30751882, 32948445, 35145008, 43931260, 46127823, 52717512, 61503764, 65896890, 70290016, 76879705, 87862520, 92255646, 105435024, 123007528, 131793780, 153759410, 175725040, 184511292, 210870048, 230639115, 246015056, 263587560, 307518820, 351450080, 369022584, 461278230, 492030112, 527175120, 615037640, 738045168, 922556460, 1054350240, 1230075280, 1476090336, 1845112920, 2460150560, 3690225840, 7380451680]

約数ペア:

[(1, 7380451680), (2, 3690225840), (3, 2460150560), (4, 1845112920), (5, 1476090336), (6, 1230075280), (7, 1054350240), (8, 922556460), (10, 738045168), (12, 615037640), (14, 527175120), (15, 492030112), (16, 461278230), (20, 369022584), (21, 351450080), (24, 307518820), (28, 263587560), (30, 246015056), (32, 230639115), (35, 210870048), (40, 184511292), (42, 175725040), (48, 153759410), (56, 131793780), (60, 123007528), (70, 105435024), (80, 92255646), (84, 87862520), (96, 76879705), (105, 70290016), (112, 65896890), (120, 61503764), (140, 52717512), (160, 46127823), (168, 43931260), (210, 35145008), (224, 32948445), (240, 30751882), (280, 26358756), (336, 21965630), (420, 17572504), (480, 15375941), (560, 13179378), (672, 10982815), (840, 8786252), (1120, 6589689), (1680, 4393126), (3360, 2196563)]