162785160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7933}}^1$

素因数の和:7972

約数の個数: 128

約数和(自身を含む): 571248000

約数和(自身を除く): 408462840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 7933, 10260, 15866, 20520, 23799, 31732, 39665, 47598, 63464, 71397, 79330, 95196, 118995, 142794, 150727, 158660, 190392, 214191, 237990, 285588, 301454, 317320, 356985, 428382, 452181, 475980, 571176, 602908, 713970, 753635, 856764, 904362, 951960, 1070955, 1205816, 1356543, 1427940, 1507270, 1713528, 1808724, 2141910, 2260905, 2713086, 2855880, 3014540, 3617448, 4069629, 4283820, 4521810, 5426172, 6029080, 6782715, 8139258, 8567640, 9043620, 10852344, 13565430, 16278516, 18087240, 20348145, 27130860, 32557032, 40696290, 54261720, 81392580, 162785160]

約数ペア:

[(1, 162785160), (2, 81392580), (3, 54261720), (4, 40696290), (5, 32557032), (6, 27130860), (8, 20348145), (9, 18087240), (10, 16278516), (12, 13565430), (15, 10852344), (18, 9043620), (19, 8567640), (20, 8139258), (24, 6782715), (27, 6029080), (30, 5426172), (36, 4521810), (38, 4283820), (40, 4069629), (45, 3617448), (54, 3014540), (57, 2855880), (60, 2713086), (72, 2260905), (76, 2141910), (90, 1808724), (95, 1713528), (108, 1507270), (114, 1427940), (120, 1356543), (135, 1205816), (152, 1070955), (171, 951960), (180, 904362), (190, 856764), (216, 753635), (228, 713970), (270, 602908), (285, 571176), (342, 475980), (360, 452181), (380, 428382), (456, 356985), (513, 317320), (540, 301454), (570, 285588), (684, 237990), (760, 214191), (855, 190392), (1026, 158660), (1080, 150727), (1140, 142794), (1368, 118995), (1710, 95196), (2052, 79330), (2280, 71397), (2565, 63464), (3420, 47598), (4104, 39665), (5130, 31732), (6840, 23799), (7933, 20520), (10260, 15866)]