64367160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 236113920

約数和(自身を除く): 171746760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 88, 93, 104, 110, 120, 121, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 242, 248, 260, 264, 286, 310, 312, 330, 341, 363, 372, 390, 403, 429, 440, 465, 484, 520, 572, 605, 620, 660, 682, 715, 726, 744, 780, 806, 858, 930, 968, 1023, 1144, 1209, 1210, 1240, 1320, 1331, 1364, 1430, 1452, 1560, 1573, 1612, 1705, 1716, 1815, 1860, 2015, 2046, 2145, 2418, 2420, 2662, 2728, 2860, 2904, 3146, 3224, 3410, 3432, 3630, 3720, 3751, 3993, 4030, 4092, 4290, 4433, 4719, 4836, 4840, 5115, 5324, 5720, 6045, 6292, 6655, 6820, 7260, 7502, 7865, 7986, 8060, 8184, 8580, 8866, 9438, 9672, 10230, 10648, 11253, 12090, 12584, 13299, 13310, 13640, 14520, 15004, 15730, 15972, 16120, 17160, 17303, 17732, 18755, 18876, 19965, 20460, 22165, 22506, 23595, 24180, 26598, 26620, 30008, 31460, 31944, 34606, 35464, 37510, 37752, 39930, 40920, 41261, 44330, 45012, 47190, 48360, 48763, 51909, 53196, 53240, 56265, 62920, 66495, 69212, 75020, 79860, 82522, 86515, 88660, 90024, 94380, 97526, 103818, 106392, 112530, 123783, 132990, 138424, 146289, 150040, 159720, 165044, 173030, 177320, 188760, 195052, 206305, 207636, 225060, 243815, 247566, 259545, 265980, 292578, 330088, 346060, 390104, 412610, 415272, 450120, 487630, 495132, 519090, 531960, 536393, 585156, 618915, 692120, 731445, 825220, 975260, 990264, 1038180, 1072786, 1170312, 1237830, 1462890, 1609179, 1650440, 1950520, 2076360, 2145572, 2475660, 2681965, 2925780, 3218358, 4291144, 4951320, 5363930, 5851560, 6436716, 8045895, 10727860, 12873432, 16091790, 21455720, 32183580, 64367160]

約数ペア:

[(1, 64367160), (2, 32183580), (3, 21455720), (4, 16091790), (5, 12873432), (6, 10727860), (8, 8045895), (10, 6436716), (11, 5851560), (12, 5363930), (13, 4951320), (15, 4291144), (20, 3218358), (22, 2925780), (24, 2681965), (26, 2475660), (30, 2145572), (31, 2076360), (33, 1950520), (39, 1650440), (40, 1609179), (44, 1462890), (52, 1237830), (55, 1170312), (60, 1072786), (62, 1038180), (65, 990264), (66, 975260), (78, 825220), (88, 731445), (93, 692120), (104, 618915), (110, 585156), (120, 536393), (121, 531960), (124, 519090), (130, 495132), (132, 487630), (143, 450120), (155, 415272), (156, 412610), (165, 390104), (186, 346060), (195, 330088), (220, 292578), (242, 265980), (248, 259545), (260, 247566), (264, 243815), (286, 225060), (310, 207636), (312, 206305), (330, 195052), (341, 188760), (363, 177320), (372, 173030), (390, 165044), (403, 159720), (429, 150040), (440, 146289), (465, 138424), (484, 132990), (520, 123783), (572, 112530), (605, 106392), (620, 103818), (660, 97526), (682, 94380), (715, 90024), (726, 88660), (744, 86515), (780, 82522), (806, 79860), (858, 75020), (930, 69212), (968, 66495), (1023, 62920), (1144, 56265), (1209, 53240), (1210, 53196), (1240, 51909), (1320, 48763), (1331, 48360), (1364, 47190), (1430, 45012), (1452, 44330), (1560, 41261), (1573, 40920), (1612, 39930), (1705, 37752), (1716, 37510), (1815, 35464), (1860, 34606), (2015, 31944), (2046, 31460), (2145, 30008), (2418, 26620), (2420, 26598), (2662, 24180), (2728, 23595), (2860, 22506), (2904, 22165), (3146, 20460), (3224, 19965), (3410, 18876), (3432, 18755), (3630, 17732), (3720, 17303), (3751, 17160), (3993, 16120), (4030, 15972), (4092, 15730), (4290, 15004), (4433, 14520), (4719, 13640), (4836, 13310), (4840, 13299), (5115, 12584), (5324, 12090), (5720, 11253), (6045, 10648), (6292, 10230), (6655, 9672), (6820, 9438), (7260, 8866), (7502, 8580), (7865, 8184), (7986, 8060)]