202450320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4974

約数の個数: 160

約数和(自身を含む): 734179200

約数和(自身を除く): 531728880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 4933, 5130, 6840, 8208, 9866, 10260, 13680, 14799, 19732, 20520, 24665, 29598, 39464, 41040, 44397, 49330, 59196, 73995, 78928, 88794, 93727, 98660, 118392, 133191, 147990, 177588, 187454, 197320, 221985, 236784, 266382, 281181, 295980, 355176, 374908, 394640, 443970, 468635, 532764, 562362, 591960, 665955, 710352, 749816, 843543, 887940, 937270, 1065528, 1124724, 1183920, 1331910, 1405905, 1499632, 1687086, 1775880, 1874540, 2131056, 2249448, 2530629, 2663820, 2811810, 3374172, 3551760, 3749080, 4217715, 4498896, 5061258, 5327640, 5623620, 6748344, 7498160, 8435430, 10122516, 10655280, 11247240, 12653145, 13496688, 16870860, 20245032, 22494480, 25306290, 33741720, 40490064, 50612580, 67483440, 101225160, 202450320]

約数ペア:

[(1, 202450320), (2, 101225160), (3, 67483440), (4, 50612580), (5, 40490064), (6, 33741720), (8, 25306290), (9, 22494480), (10, 20245032), (12, 16870860), (15, 13496688), (16, 12653145), (18, 11247240), (19, 10655280), (20, 10122516), (24, 8435430), (27, 7498160), (30, 6748344), (36, 5623620), (38, 5327640), (40, 5061258), (45, 4498896), (48, 4217715), (54, 3749080), (57, 3551760), (60, 3374172), (72, 2811810), (76, 2663820), (80, 2530629), (90, 2249448), (95, 2131056), (108, 1874540), (114, 1775880), (120, 1687086), (135, 1499632), (144, 1405905), (152, 1331910), (171, 1183920), (180, 1124724), (190, 1065528), (216, 937270), (228, 887940), (240, 843543), (270, 749816), (285, 710352), (304, 665955), (342, 591960), (360, 562362), (380, 532764), (432, 468635), (456, 443970), (513, 394640), (540, 374908), (570, 355176), (684, 295980), (720, 281181), (760, 266382), (855, 236784), (912, 221985), (1026, 197320), (1080, 187454), (1140, 177588), (1368, 147990), (1520, 133191), (1710, 118392), (2052, 98660), (2160, 93727), (2280, 88794), (2565, 78928), (2736, 73995), (3420, 59196), (4104, 49330), (4560, 44397), (4933, 41040), (5130, 39464), (6840, 29598), (8208, 24665), (9866, 20520), (10260, 19732), (13680, 14799)]