146406120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{3557}}^1$

素因数の和:3592

約数の個数: 128

約数和(自身を含む): 512352000

約数和(自身を除く): 365945880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 3557, 4116, 5145, 5880, 6860, 7114, 8232, 10290, 10671, 13720, 14228, 17785, 20580, 21342, 24899, 28456, 35570, 41160, 42684, 49798, 53355, 71140, 74697, 85368, 99596, 106710, 124495, 142280, 149394, 174293, 199192, 213420, 248990, 298788, 348586, 373485, 426840, 497980, 522879, 597576, 697172, 746970, 871465, 995960, 1045758, 1220051, 1394344, 1493940, 1742930, 2091516, 2440102, 2614395, 2987880, 3485860, 3660153, 4183032, 4880204, 5228790, 6100255, 6971720, 7320306, 9760408, 10457580, 12200510, 14640612, 18300765, 20915160, 24401020, 29281224, 36601530, 48802040, 73203060, 146406120]

約数ペア:

[(1, 146406120), (2, 73203060), (3, 48802040), (4, 36601530), (5, 29281224), (6, 24401020), (7, 20915160), (8, 18300765), (10, 14640612), (12, 12200510), (14, 10457580), (15, 9760408), (20, 7320306), (21, 6971720), (24, 6100255), (28, 5228790), (30, 4880204), (35, 4183032), (40, 3660153), (42, 3485860), (49, 2987880), (56, 2614395), (60, 2440102), (70, 2091516), (84, 1742930), (98, 1493940), (105, 1394344), (120, 1220051), (140, 1045758), (147, 995960), (168, 871465), (196, 746970), (210, 697172), (245, 597576), (280, 522879), (294, 497980), (343, 426840), (392, 373485), (420, 348586), (490, 298788), (588, 248990), (686, 213420), (735, 199192), (840, 174293), (980, 149394), (1029, 142280), (1176, 124495), (1372, 106710), (1470, 99596), (1715, 85368), (1960, 74697), (2058, 71140), (2744, 53355), (2940, 49798), (3430, 42684), (3557, 41160), (4116, 35570), (5145, 28456), (5880, 24899), (6860, 21342), (7114, 20580), (8232, 17785), (10290, 14228), (10671, 13720)]