15236480760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{9871}}^1$

素因数の和:10581

約数の個数: 128

約数和(自身を含む): 48191155200

約数和(自身を除く): 32954674440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 677, 760, 1140, 1354, 2031, 2280, 2708, 3385, 4062, 5416, 6770, 8124, 9871, 10155, 12863, 13540, 16248, 19742, 20310, 25726, 27080, 29613, 38589, 39484, 40620, 49355, 51452, 59226, 64315, 77178, 78968, 81240, 98710, 102904, 118452, 128630, 148065, 154356, 187549, 192945, 197420, 236904, 257260, 296130, 308712, 375098, 385890, 394840, 514520, 562647, 592260, 750196, 771780, 937745, 1125294, 1184520, 1500392, 1543560, 1875490, 2250588, 2813235, 3750980, 4501176, 5626470, 6682667, 7501960, 11252940, 13365334, 20048001, 22505880, 26730668, 33413335, 40096002, 53461336, 66826670, 80192004, 100240005, 126970673, 133653340, 160384008, 200480010, 253941346, 267306680, 380912019, 400960020, 507882692, 634853365, 761824038, 801920040, 1015765384, 1269706730, 1523648076, 1904560095, 2539413460, 3047296152, 3809120190, 5078826920, 7618240380, 15236480760]

約数ペア:

[(1, 15236480760), (2, 7618240380), (3, 5078826920), (4, 3809120190), (5, 3047296152), (6, 2539413460), (8, 1904560095), (10, 1523648076), (12, 1269706730), (15, 1015765384), (19, 801920040), (20, 761824038), (24, 634853365), (30, 507882692), (38, 400960020), (40, 380912019), (57, 267306680), (60, 253941346), (76, 200480010), (95, 160384008), (114, 133653340), (120, 126970673), (152, 100240005), (190, 80192004), (228, 66826670), (285, 53461336), (380, 40096002), (456, 33413335), (570, 26730668), (677, 22505880), (760, 20048001), (1140, 13365334), (1354, 11252940), (2031, 7501960), (2280, 6682667), (2708, 5626470), (3385, 4501176), (4062, 3750980), (5416, 2813235), (6770, 2250588), (8124, 1875490), (9871, 1543560), (10155, 1500392), (12863, 1184520), (13540, 1125294), (16248, 937745), (19742, 771780), (20310, 750196), (25726, 592260), (27080, 562647), (29613, 514520), (38589, 394840), (39484, 385890), (40620, 375098), (49355, 308712), (51452, 296130), (59226, 257260), (64315, 236904), (77178, 197420), (78968, 192945), (81240, 187549), (98710, 154356), (102904, 148065), (118452, 128630)]