128094960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4013}}^1$

素因数の和:4055

約数の個数: 160

約数和(自身を含む): 477826560

約数和(自身を除く): 349731600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4013, 4560, 5320, 6384, 7980, 8026, 10640, 12039, 15960, 16052, 20065, 24078, 28091, 31920, 32104, 40130, 48156, 56182, 60195, 64208, 76247, 80260, 84273, 96312, 112364, 120390, 140455, 152494, 160520, 168546, 192624, 224728, 228741, 240780, 280910, 304988, 321040, 337092, 381235, 421365, 449456, 457482, 481560, 533729, 561820, 609976, 674184, 762470, 842730, 914964, 963120, 1067458, 1123640, 1143705, 1219952, 1348368, 1524940, 1601187, 1685460, 1829928, 2134916, 2247280, 2287410, 2668645, 3049880, 3202374, 3370920, 3659856, 4269832, 4574820, 5337290, 6099760, 6404748, 6741840, 8005935, 8539664, 9149640, 10674580, 12809496, 16011870, 18299280, 21349160, 25618992, 32023740, 42698320, 64047480, 128094960]

約数ペア:

[(1, 128094960), (2, 64047480), (3, 42698320), (4, 32023740), (5, 25618992), (6, 21349160), (7, 18299280), (8, 16011870), (10, 12809496), (12, 10674580), (14, 9149640), (15, 8539664), (16, 8005935), (19, 6741840), (20, 6404748), (21, 6099760), (24, 5337290), (28, 4574820), (30, 4269832), (35, 3659856), (38, 3370920), (40, 3202374), (42, 3049880), (48, 2668645), (56, 2287410), (57, 2247280), (60, 2134916), (70, 1829928), (76, 1685460), (80, 1601187), (84, 1524940), (95, 1348368), (105, 1219952), (112, 1143705), (114, 1123640), (120, 1067458), (133, 963120), (140, 914964), (152, 842730), (168, 762470), (190, 674184), (210, 609976), (228, 561820), (240, 533729), (266, 481560), (280, 457482), (285, 449456), (304, 421365), (336, 381235), (380, 337092), (399, 321040), (420, 304988), (456, 280910), (532, 240780), (560, 228741), (570, 224728), (665, 192624), (760, 168546), (798, 160520), (840, 152494), (912, 140455), (1064, 120390), (1140, 112364), (1330, 96312), (1520, 84273), (1596, 80260), (1680, 76247), (1995, 64208), (2128, 60195), (2280, 56182), (2660, 48156), (3192, 40130), (3990, 32104), (4013, 31920), (4560, 28091), (5320, 24078), (6384, 20065), (7980, 16052), (8026, 15960), (10640, 12039)]