237854561880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1\times {\mathrm{17053}}^1$

素因数の和:26021

約数の個数: 128

約数和(自身を含む): 768584214720

約数和(自身を除く): 530729652840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8941, 17053, 17882, 26823, 34106, 35764, 44705, 51159, 53646, 68212, 71528, 85265, 89410, 102318, 107292, 116233, 134115, 136424, 170530, 178820, 204636, 214584, 221689, 232466, 255795, 268230, 341060, 348699, 357640, 409272, 443378, 464932, 511590, 536460, 581165, 665067, 682120, 697398, 886756, 929864, 1023180, 1072920, 1108445, 1162330, 1330134, 1394796, 1743495, 1773512, 2046360, 2216890, 2324660, 2660268, 2789592, 3325335, 3486990, 4433780, 4649320, 5320536, 6650670, 6973980, 8867560, 13301340, 13947960, 26602680, 152470873, 304941746, 457412619, 609883492, 762354365, 914825238, 1219766984, 1524708730, 1829650476, 1982121349, 2287063095, 3049417460, 3659300952, 3964242698, 4574126190, 5946364047, 6098834920, 7928485396, 9148252380, 9910606745, 11892728094, 15856970792, 18296504760, 19821213490, 23785456188, 29731820235, 39642426980, 47570912376, 59463640470, 79284853960, 118927280940, 237854561880]

約数ペア:

[(1, 237854561880), (2, 118927280940), (3, 79284853960), (4, 59463640470), (5, 47570912376), (6, 39642426980), (8, 29731820235), (10, 23785456188), (12, 19821213490), (13, 18296504760), (15, 15856970792), (20, 11892728094), (24, 9910606745), (26, 9148252380), (30, 7928485396), (39, 6098834920), (40, 5946364047), (52, 4574126190), (60, 3964242698), (65, 3659300952), (78, 3049417460), (104, 2287063095), (120, 1982121349), (130, 1829650476), (156, 1524708730), (195, 1219766984), (260, 914825238), (312, 762354365), (390, 609883492), (520, 457412619), (780, 304941746), (1560, 152470873), (8941, 26602680), (17053, 13947960), (17882, 13301340), (26823, 8867560), (34106, 6973980), (35764, 6650670), (44705, 5320536), (51159, 4649320), (53646, 4433780), (68212, 3486990), (71528, 3325335), (85265, 2789592), (89410, 2660268), (102318, 2324660), (107292, 2216890), (116233, 2046360), (134115, 1773512), (136424, 1743495), (170530, 1394796), (178820, 1330134), (204636, 1162330), (214584, 1108445), (221689, 1072920), (232466, 1023180), (255795, 929864), (268230, 886756), (341060, 697398), (348699, 682120), (357640, 665067), (409272, 581165), (443378, 536460), (464932, 511590)]