236302430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 561254400

約数和(自身を除く): 324951970

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 79, 91, 95, 130, 133, 158, 173, 182, 190, 247, 266, 346, 395, 455, 494, 553, 665, 790, 865, 910, 1027, 1106, 1211, 1235, 1330, 1501, 1729, 1730, 2054, 2249, 2422, 2470, 2765, 3002, 3287, 3458, 4498, 5135, 5530, 6055, 6574, 7189, 7505, 8645, 10270, 10507, 11245, 12110, 13667, 14378, 15010, 15743, 16435, 17290, 19513, 21014, 22490, 23009, 27334, 31486, 32870, 35945, 39026, 42731, 46018, 52535, 68335, 71890, 78715, 85462, 95669, 97565, 105070, 115045, 136591, 136670, 157430, 177671, 191338, 195130, 213655, 230090, 259673, 273182, 299117, 355342, 427310, 478345, 519346, 598234, 682955, 888355, 956690, 1243697, 1298365, 1365910, 1495585, 1776710, 1817711, 2487394, 2596730, 2991170, 3375749, 3635422, 6218485, 6751498, 9088555, 12436970, 16878745, 18177110, 23630243, 33757490, 47260486, 118151215, 236302430]

約数ペア:

[(1, 236302430), (2, 118151215), (5, 47260486), (7, 33757490), (10, 23630243), (13, 18177110), (14, 16878745), (19, 12436970), (26, 9088555), (35, 6751498), (38, 6218485), (65, 3635422), (70, 3375749), (79, 2991170), (91, 2596730), (95, 2487394), (130, 1817711), (133, 1776710), (158, 1495585), (173, 1365910), (182, 1298365), (190, 1243697), (247, 956690), (266, 888355), (346, 682955), (395, 598234), (455, 519346), (494, 478345), (553, 427310), (665, 355342), (790, 299117), (865, 273182), (910, 259673), (1027, 230090), (1106, 213655), (1211, 195130), (1235, 191338), (1330, 177671), (1501, 157430), (1729, 136670), (1730, 136591), (2054, 115045), (2249, 105070), (2422, 97565), (2470, 95669), (2765, 85462), (3002, 78715), (3287, 71890), (3458, 68335), (4498, 52535), (5135, 46018), (5530, 42731), (6055, 39026), (6574, 35945), (7189, 32870), (7505, 31486), (8645, 27334), (10270, 23009), (10507, 22490), (11245, 21014), (12110, 19513), (13667, 17290), (14378, 16435), (15010, 15743)]