4987908240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{35771}}^1$

素因数の和:35877

約数の個数: 160

約数和(自身を含む): 17884855296

約数和(自身を除く): 12896947056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 560, 581, 664, 830, 840, 996, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 8715, 9296, 9960, 11620, 13944, 17430, 19920, 23240, 27888, 34860, 35771, 46480, 69720, 71542, 107313, 139440, 143084, 178855, 214626, 250397, 286168, 357710, 429252, 500794, 536565, 572336, 715420, 751191, 858504, 1001588, 1073130, 1251985, 1430840, 1502382, 1717008, 2003176, 2146260, 2503970, 2861680, 2968993, 3004764, 3755955, 4006352, 4292520, 5007940, 5937986, 6009528, 7511910, 8585040, 8906979, 10015880, 11875972, 12019056, 14844965, 15023820, 17813958, 20031760, 20782951, 23751944, 29689930, 30047640, 35627916, 41565902, 44534895, 47503888, 59379860, 60095280, 62348853, 71255832, 83131804, 89069790, 103914755, 118759720, 124697706, 142511664, 166263608, 178139580, 207829510, 237519440, 249395412, 311744265, 332527216, 356279160, 415659020, 498790824, 623488530, 712558320, 831318040, 997581648, 1246977060, 1662636080, 2493954120, 4987908240]

約数ペア:

[(1, 4987908240), (2, 2493954120), (3, 1662636080), (4, 1246977060), (5, 997581648), (6, 831318040), (7, 712558320), (8, 623488530), (10, 498790824), (12, 415659020), (14, 356279160), (15, 332527216), (16, 311744265), (20, 249395412), (21, 237519440), (24, 207829510), (28, 178139580), (30, 166263608), (35, 142511664), (40, 124697706), (42, 118759720), (48, 103914755), (56, 89069790), (60, 83131804), (70, 71255832), (80, 62348853), (83, 60095280), (84, 59379860), (105, 47503888), (112, 44534895), (120, 41565902), (140, 35627916), (166, 30047640), (168, 29689930), (210, 23751944), (240, 20782951), (249, 20031760), (280, 17813958), (332, 15023820), (336, 14844965), (415, 12019056), (420, 11875972), (498, 10015880), (560, 8906979), (581, 8585040), (664, 7511910), (830, 6009528), (840, 5937986), (996, 5007940), (1162, 4292520), (1245, 4006352), (1328, 3755955), (1660, 3004764), (1680, 2968993), (1743, 2861680), (1992, 2503970), (2324, 2146260), (2490, 2003176), (2905, 1717008), (3320, 1502382), (3486, 1430840), (3984, 1251985), (4648, 1073130), (4980, 1001588), (5810, 858504), (6640, 751191), (6972, 715420), (8715, 572336), (9296, 536565), (9960, 500794), (11620, 429252), (13944, 357710), (17430, 286168), (19920, 250397), (23240, 214626), (27888, 178855), (34860, 143084), (35771, 139440), (46480, 107313), (69720, 71542)]