230858160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 783991488

約数和(自身を除く): 553133328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 208, 240, 244, 260, 305, 312, 366, 390, 488, 520, 610, 624, 732, 780, 793, 915, 976, 1040, 1213, 1220, 1464, 1560, 1586, 1830, 2379, 2426, 2440, 2928, 3120, 3172, 3639, 3660, 3965, 4758, 4852, 4880, 6065, 6344, 7278, 7320, 7930, 9516, 9704, 11895, 12130, 12688, 14556, 14640, 15769, 15860, 18195, 19032, 19408, 23790, 24260, 29112, 31538, 31720, 36390, 38064, 47307, 47580, 48520, 58224, 63076, 63440, 72780, 73993, 78845, 94614, 95160, 97040, 126152, 145560, 147986, 157690, 189228, 190320, 221979, 236535, 252304, 291120, 295972, 315380, 369965, 378456, 443958, 473070, 591944, 630760, 739930, 756912, 887916, 946140, 961909, 1109895, 1183888, 1261520, 1479860, 1775832, 1892280, 1923818, 2219790, 2885727, 2959720, 3551664, 3784560, 3847636, 4439580, 4809545, 5771454, 5919440, 7695272, 8879160, 9619090, 11542908, 14428635, 15390544, 17758320, 19238180, 23085816, 28857270, 38476360, 46171632, 57714540, 76952720, 115429080, 230858160]

約数ペア:

[(1, 230858160), (2, 115429080), (3, 76952720), (4, 57714540), (5, 46171632), (6, 38476360), (8, 28857270), (10, 23085816), (12, 19238180), (13, 17758320), (15, 15390544), (16, 14428635), (20, 11542908), (24, 9619090), (26, 8879160), (30, 7695272), (39, 5919440), (40, 5771454), (48, 4809545), (52, 4439580), (60, 3847636), (61, 3784560), (65, 3551664), (78, 2959720), (80, 2885727), (104, 2219790), (120, 1923818), (122, 1892280), (130, 1775832), (156, 1479860), (183, 1261520), (195, 1183888), (208, 1109895), (240, 961909), (244, 946140), (260, 887916), (305, 756912), (312, 739930), (366, 630760), (390, 591944), (488, 473070), (520, 443958), (610, 378456), (624, 369965), (732, 315380), (780, 295972), (793, 291120), (915, 252304), (976, 236535), (1040, 221979), (1213, 190320), (1220, 189228), (1464, 157690), (1560, 147986), (1586, 145560), (1830, 126152), (2379, 97040), (2426, 95160), (2440, 94614), (2928, 78845), (3120, 73993), (3172, 72780), (3639, 63440), (3660, 63076), (3965, 58224), (4758, 48520), (4852, 47580), (4880, 47307), (6065, 38064), (6344, 36390), (7278, 31720), (7320, 31538), (7930, 29112), (9516, 24260), (9704, 23790), (11895, 19408), (12130, 19032), (12688, 18195), (14556, 15860), (14640, 15769)]