465972780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 192

約数和(自身を含む): 1658216448

約数和(自身を除く): 1192243668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2753, 2821, 3255, 4030, 4340, 4836, 5460, 5506, 5642, 6045, 6510, 8060, 8259, 8463, 11012, 11284, 12090, 13020, 13765, 14105, 16518, 16926, 19271, 24180, 27530, 28210, 33036, 33852, 35789, 38542, 41295, 42315, 55060, 56420, 57813, 71578, 77084, 82590, 84630, 85343, 96355, 107367, 115626, 143156, 165180, 169260, 170686, 178945, 192710, 214734, 231252, 250523, 256029, 289065, 341372, 357890, 385420, 426715, 429468, 501046, 512058, 536835, 578130, 597401, 715780, 751569, 853430, 1002092, 1024116, 1073670, 1109459, 1156260, 1194802, 1252615, 1280145, 1503138, 1706860, 1792203, 2147340, 2218918, 2389604, 2505230, 2560290, 2987005, 3006276, 3328377, 3584406, 3757845, 4437836, 5010460, 5120580, 5547295, 5974010, 6656754, 7168812, 7515690, 7766213, 8961015, 11094590, 11948020, 13313508, 15031380, 15532426, 16641885, 17922030, 22189180, 23298639, 31064852, 33283770, 35844060, 38831065, 46597278, 66567540, 77662130, 93194556, 116493195, 155324260, 232986390, 465972780]

約数ペア:

[(1, 465972780), (2, 232986390), (3, 155324260), (4, 116493195), (5, 93194556), (6, 77662130), (7, 66567540), (10, 46597278), (12, 38831065), (13, 35844060), (14, 33283770), (15, 31064852), (20, 23298639), (21, 22189180), (26, 17922030), (28, 16641885), (30, 15532426), (31, 15031380), (35, 13313508), (39, 11948020), (42, 11094590), (52, 8961015), (60, 7766213), (62, 7515690), (65, 7168812), (70, 6656754), (78, 5974010), (84, 5547295), (91, 5120580), (93, 5010460), (105, 4437836), (124, 3757845), (130, 3584406), (140, 3328377), (155, 3006276), (156, 2987005), (182, 2560290), (186, 2505230), (195, 2389604), (210, 2218918), (217, 2147340), (260, 1792203), (273, 1706860), (310, 1503138), (364, 1280145), (372, 1252615), (390, 1194802), (403, 1156260), (420, 1109459), (434, 1073670), (455, 1024116), (465, 1002092), (546, 853430), (620, 751569), (651, 715780), (780, 597401), (806, 578130), (868, 536835), (910, 512058), (930, 501046), (1085, 429468), (1092, 426715), (1209, 385420), (1302, 357890), (1365, 341372), (1612, 289065), (1820, 256029), (1860, 250523), (2015, 231252), (2170, 214734), (2418, 192710), (2604, 178945), (2730, 170686), (2753, 169260), (2821, 165180), (3255, 143156), (4030, 115626), (4340, 107367), (4836, 96355), (5460, 85343), (5506, 84630), (5642, 82590), (6045, 77084), (6510, 71578), (8060, 57813), (8259, 56420), (8463, 55060), (11012, 42315), (11284, 41295), (12090, 38542), (13020, 35789), (13765, 33852), (14105, 33036), (16518, 28210), (16926, 27530), (19271, 24180)]