4743653880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{77359}}^1$

素因数の和:77453

約数の個数: 128

約数和(自身を含む): 16486963200

約数和(自身を除く): 11743309320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 8760, 10220, 12264, 15330, 20440, 30660, 61320, 77359, 154718, 232077, 309436, 386795, 464154, 541513, 618872, 773590, 928308, 1083026, 1160385, 1547180, 1624539, 1856616, 2166052, 2320770, 2707565, 3094360, 3249078, 4332104, 4641540, 5415130, 5647207, 6498156, 8122695, 9283080, 10830260, 11294414, 12996312, 16245390, 16941621, 21660520, 22588828, 28236035, 32490780, 33883242, 39530449, 45177656, 56472070, 64981560, 67766484, 79060898, 84708105, 112944140, 118591347, 135532968, 158121796, 169416210, 197652245, 225888280, 237182694, 316243592, 338832420, 395304490, 474365388, 592956735, 677664840, 790608980, 948730776, 1185913470, 1581217960, 2371826940, 4743653880]

約数ペア:

[(1, 4743653880), (2, 2371826940), (3, 1581217960), (4, 1185913470), (5, 948730776), (6, 790608980), (7, 677664840), (8, 592956735), (10, 474365388), (12, 395304490), (14, 338832420), (15, 316243592), (20, 237182694), (21, 225888280), (24, 197652245), (28, 169416210), (30, 158121796), (35, 135532968), (40, 118591347), (42, 112944140), (56, 84708105), (60, 79060898), (70, 67766484), (73, 64981560), (84, 56472070), (105, 45177656), (120, 39530449), (140, 33883242), (146, 32490780), (168, 28236035), (210, 22588828), (219, 21660520), (280, 16941621), (292, 16245390), (365, 12996312), (420, 11294414), (438, 10830260), (511, 9283080), (584, 8122695), (730, 6498156), (840, 5647207), (876, 5415130), (1022, 4641540), (1095, 4332104), (1460, 3249078), (1533, 3094360), (1752, 2707565), (2044, 2320770), (2190, 2166052), (2555, 1856616), (2920, 1624539), (3066, 1547180), (4088, 1160385), (4380, 1083026), (5110, 928308), (6132, 773590), (7665, 618872), (8760, 541513), (10220, 464154), (12264, 386795), (15330, 309436), (20440, 232077), (30660, 154718), (61320, 77359)]