31624151520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163483}}^1$

素因数の和:163545

約数の個数: 192

約数和(自身を含む): 110740137984

約数和(自身を除く): 79115986464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 12090, 12896, 14880, 16120, 19344, 24180, 32240, 38688, 48360, 64480, 96720, 163483, 193440, 326966, 490449, 653932, 817415, 980898, 1307864, 1634830, 1961796, 2125279, 2452245, 2615728, 3269660, 3923592, 4250558, 4904490, 5067973, 5231456, 6375837, 6539320, 7847184, 8501116, 9808980, 10135946, 10626395, 12751674, 13078640, 15203919, 15694368, 17002232, 19617960, 20271892, 21252790, 25339865, 25503348, 26157280, 30407838, 31879185, 34004464, 39235920, 40543784, 42505580, 50679730, 51006696, 60815676, 63758370, 65883649, 68008928, 76019595, 78471840, 81087568, 85011160, 101359460, 102013392, 121631352, 127516740, 131767298, 152039190, 162175136, 170022320, 197650947, 202718920, 204026784, 243262704, 255033480, 263534596, 304078380, 329418245, 340044640, 395301894, 405437840, 486525408, 510066960, 527069192, 608156760, 658836490, 790603788, 810875680, 988254735, 1020133920, 1054138384, 1216313520, 1317672980, 1581207576, 1976509470, 2108276768, 2432627040, 2635345960, 3162415152, 3953018940, 5270691920, 6324830304, 7906037880, 10541383840, 15812075760, 31624151520]

約数ペア:

[(1, 31624151520), (2, 15812075760), (3, 10541383840), (4, 7906037880), (5, 6324830304), (6, 5270691920), (8, 3953018940), (10, 3162415152), (12, 2635345960), (13, 2432627040), (15, 2108276768), (16, 1976509470), (20, 1581207576), (24, 1317672980), (26, 1216313520), (30, 1054138384), (31, 1020133920), (32, 988254735), (39, 810875680), (40, 790603788), (48, 658836490), (52, 608156760), (60, 527069192), (62, 510066960), (65, 486525408), (78, 405437840), (80, 395301894), (93, 340044640), (96, 329418245), (104, 304078380), (120, 263534596), (124, 255033480), (130, 243262704), (155, 204026784), (156, 202718920), (160, 197650947), (186, 170022320), (195, 162175136), (208, 152039190), (240, 131767298), (248, 127516740), (260, 121631352), (310, 102013392), (312, 101359460), (372, 85011160), (390, 81087568), (403, 78471840), (416, 76019595), (465, 68008928), (480, 65883649), (496, 63758370), (520, 60815676), (620, 51006696), (624, 50679730), (744, 42505580), (780, 40543784), (806, 39235920), (930, 34004464), (992, 31879185), (1040, 30407838), (1209, 26157280), (1240, 25503348), (1248, 25339865), (1488, 21252790), (1560, 20271892), (1612, 19617960), (1860, 17002232), (2015, 15694368), (2080, 15203919), (2418, 13078640), (2480, 12751674), (2976, 10626395), (3120, 10135946), (3224, 9808980), (3720, 8501116), (4030, 7847184), (4836, 6539320), (4960, 6375837), (6045, 5231456), (6240, 5067973), (6448, 4904490), (7440, 4250558), (8060, 3923592), (9672, 3269660), (12090, 2615728), (12896, 2452245), (14880, 2125279), (16120, 1961796), (19344, 1634830), (24180, 1307864), (32240, 980898), (38688, 817415), (48360, 653932), (64480, 490449), (96720, 326966), (163483, 193440)]