15697941360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{12251}}^1$

素因数の和:12567

約数の個数: 160

約数和(自身を含む): 51411352320

約数和(自身を除く): 35713410960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 281, 285, 304, 380, 456, 562, 570, 760, 843, 912, 1124, 1140, 1405, 1520, 1686, 2248, 2280, 2810, 3372, 4215, 4496, 4560, 5339, 5620, 6744, 8430, 10678, 11240, 12251, 13488, 16017, 16860, 21356, 22480, 24502, 26695, 32034, 33720, 36753, 42712, 49004, 53390, 61255, 64068, 67440, 73506, 80085, 85424, 98008, 106780, 122510, 128136, 147012, 160170, 183765, 196016, 213560, 232769, 245020, 256272, 294024, 320340, 367530, 427120, 465538, 490040, 588048, 640680, 698307, 735060, 931076, 980080, 1163845, 1281360, 1396614, 1470120, 1862152, 2327690, 2793228, 2940240, 3442531, 3491535, 3724304, 4655380, 5586456, 6885062, 6983070, 9310760, 10327593, 11172912, 13770124, 13966140, 17212655, 18621520, 20655186, 27540248, 27932280, 34425310, 41310372, 51637965, 55080496, 55864560, 65408089, 68850620, 82620744, 103275930, 130816178, 137701240, 165241488, 196224267, 206551860, 261632356, 275402480, 327040445, 392448534, 413103720, 523264712, 654080890, 784897068, 826207440, 981121335, 1046529424, 1308161780, 1569794136, 1962242670, 2616323560, 3139588272, 3924485340, 5232647120, 7848970680, 15697941360]

約数ペア:

[(1, 15697941360), (2, 7848970680), (3, 5232647120), (4, 3924485340), (5, 3139588272), (6, 2616323560), (8, 1962242670), (10, 1569794136), (12, 1308161780), (15, 1046529424), (16, 981121335), (19, 826207440), (20, 784897068), (24, 654080890), (30, 523264712), (38, 413103720), (40, 392448534), (48, 327040445), (57, 275402480), (60, 261632356), (76, 206551860), (80, 196224267), (95, 165241488), (114, 137701240), (120, 130816178), (152, 103275930), (190, 82620744), (228, 68850620), (240, 65408089), (281, 55864560), (285, 55080496), (304, 51637965), (380, 41310372), (456, 34425310), (562, 27932280), (570, 27540248), (760, 20655186), (843, 18621520), (912, 17212655), (1124, 13966140), (1140, 13770124), (1405, 11172912), (1520, 10327593), (1686, 9310760), (2248, 6983070), (2280, 6885062), (2810, 5586456), (3372, 4655380), (4215, 3724304), (4496, 3491535), (4560, 3442531), (5339, 2940240), (5620, 2793228), (6744, 2327690), (8430, 1862152), (10678, 1470120), (11240, 1396614), (12251, 1281360), (13488, 1163845), (16017, 980080), (16860, 931076), (21356, 735060), (22480, 698307), (24502, 640680), (26695, 588048), (32034, 490040), (33720, 465538), (36753, 427120), (42712, 367530), (49004, 320340), (53390, 294024), (61255, 256272), (64068, 245020), (67440, 232769), (73506, 213560), (80085, 196016), (85424, 183765), (98008, 160170), (106780, 147012), (122510, 128136)]