148788150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 451685376

約数和(自身を除く): 302897226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 61, 69, 70, 75, 101, 105, 115, 122, 138, 150, 161, 175, 183, 202, 210, 230, 303, 305, 322, 345, 350, 366, 427, 483, 505, 525, 575, 606, 610, 690, 707, 805, 854, 915, 966, 1010, 1050, 1150, 1281, 1403, 1414, 1515, 1525, 1610, 1725, 1830, 2121, 2135, 2323, 2415, 2525, 2562, 2806, 3030, 3050, 3450, 3535, 4025, 4209, 4242, 4270, 4575, 4646, 4830, 5050, 6161, 6405, 6969, 7015, 7070, 7575, 8050, 8418, 9150, 9821, 10605, 10675, 11615, 12075, 12322, 12810, 13938, 14030, 15150, 16261, 17675, 18483, 19642, 21045, 21210, 21350, 23230, 24150, 29463, 30805, 32025, 32522, 34845, 35075, 35350, 36966, 42090, 43127, 48783, 49105, 53025, 58075, 58926, 61610, 64050, 69690, 70150, 81305, 86254, 92415, 97566, 98210, 105225, 106050, 116150, 129381, 141703, 147315, 154025, 162610, 174225, 184830, 210450, 215635, 243915, 245525, 258762, 283406, 294630, 308050, 348450, 406525, 425109, 431270, 462075, 487830, 491050, 646905, 708515, 736575, 813050, 850218, 924150, 991921, 1078175, 1219575, 1293810, 1417030, 1473150, 1983842, 2125545, 2156350, 2439150, 2975763, 3234525, 3542575, 4251090, 4959605, 5951526, 6469050, 7085150, 9919210, 10627725, 14878815, 21255450, 24798025, 29757630, 49596050, 74394075, 148788150]

約数ペア:

[(1, 148788150), (2, 74394075), (3, 49596050), (5, 29757630), (6, 24798025), (7, 21255450), (10, 14878815), (14, 10627725), (15, 9919210), (21, 7085150), (23, 6469050), (25, 5951526), (30, 4959605), (35, 4251090), (42, 3542575), (46, 3234525), (50, 2975763), (61, 2439150), (69, 2156350), (70, 2125545), (75, 1983842), (101, 1473150), (105, 1417030), (115, 1293810), (122, 1219575), (138, 1078175), (150, 991921), (161, 924150), (175, 850218), (183, 813050), (202, 736575), (210, 708515), (230, 646905), (303, 491050), (305, 487830), (322, 462075), (345, 431270), (350, 425109), (366, 406525), (427, 348450), (483, 308050), (505, 294630), (525, 283406), (575, 258762), (606, 245525), (610, 243915), (690, 215635), (707, 210450), (805, 184830), (854, 174225), (915, 162610), (966, 154025), (1010, 147315), (1050, 141703), (1150, 129381), (1281, 116150), (1403, 106050), (1414, 105225), (1515, 98210), (1525, 97566), (1610, 92415), (1725, 86254), (1830, 81305), (2121, 70150), (2135, 69690), (2323, 64050), (2415, 61610), (2525, 58926), (2562, 58075), (2806, 53025), (3030, 49105), (3050, 48783), (3450, 43127), (3535, 42090), (4025, 36966), (4209, 35350), (4242, 35075), (4270, 34845), (4575, 32522), (4646, 32025), (4830, 30805), (5050, 29463), (6161, 24150), (6405, 23230), (6969, 21350), (7015, 21210), (7070, 21045), (7575, 19642), (8050, 18483), (8418, 17675), (9150, 16261), (9821, 15150), (10605, 14030), (10675, 13938), (11615, 12810), (12075, 12322)]