2448654840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:911

約数の個数: 256

約数和(自身を含む): 8699011200

約数和(自身を除く): 6250356360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 197, 204, 216, 255, 270, 306, 340, 360, 394, 408, 459, 510, 540, 591, 612, 677, 680, 765, 788, 918, 985, 1020, 1080, 1182, 1224, 1354, 1530, 1576, 1773, 1836, 1970, 2031, 2040, 2295, 2364, 2708, 2955, 3060, 3349, 3385, 3546, 3672, 3940, 4062, 4590, 4728, 5319, 5416, 5910, 6093, 6120, 6698, 6770, 7092, 7880, 8124, 8865, 9180, 10047, 10155, 10638, 11509, 11820, 12186, 13396, 13540, 14184, 16248, 16745, 17730, 18279, 18360, 20094, 20310, 21276, 23018, 23640, 24372, 26595, 26792, 27080, 30141, 30465, 33490, 34527, 35460, 36558, 40188, 40620, 42552, 46036, 48744, 50235, 53190, 57545, 60282, 60930, 66980, 69054, 70920, 73116, 80376, 81240, 90423, 91395, 92072, 100470, 103581, 106380, 115090, 120564, 121860, 133369, 133960, 138108, 146232, 150705, 172635, 180846, 182790, 200940, 207162, 212760, 230180, 241128, 243720, 266738, 276216, 301410, 310743, 345270, 361692, 365580, 400107, 401880, 414324, 452115, 460360, 517905, 533476, 602820, 621486, 666845, 690540, 723384, 731160, 800214, 828648, 904230, 1035810, 1066952, 1200321, 1205640, 1242972, 1333690, 1381080, 1553715, 1600428, 1808460, 2000535, 2071620, 2267273, 2400642, 2485944, 2667380, 3107430, 3200856, 3600963, 3616920, 4001070, 4143240, 4534546, 4801284, 5334760, 6001605, 6214860, 6801819, 7201926, 8002140, 9069092, 9602568, 11336365, 12003210, 12429720, 13603638, 14403852, 16004280, 18004815, 18138184, 20405457, 22672730, 24006420, 27207276, 28807704, 34009095, 36009630, 40810914, 45345460, 48012840, 54414552, 61216371, 68018190, 72019260, 81621828, 90690920, 102027285, 122432742, 136036380, 144038520, 163243656, 204054570, 244865484, 272072760, 306081855, 408109140, 489730968, 612163710, 816218280, 1224327420, 2448654840]

約数ペア:

[(1, 2448654840), (2, 1224327420), (3, 816218280), (4, 612163710), (5, 489730968), (6, 408109140), (8, 306081855), (9, 272072760), (10, 244865484), (12, 204054570), (15, 163243656), (17, 144038520), (18, 136036380), (20, 122432742), (24, 102027285), (27, 90690920), (30, 81621828), (34, 72019260), (36, 68018190), (40, 61216371), (45, 54414552), (51, 48012840), (54, 45345460), (60, 40810914), (68, 36009630), (72, 34009095), (85, 28807704), (90, 27207276), (102, 24006420), (108, 22672730), (120, 20405457), (135, 18138184), (136, 18004815), (153, 16004280), (170, 14403852), (180, 13603638), (197, 12429720), (204, 12003210), (216, 11336365), (255, 9602568), (270, 9069092), (306, 8002140), (340, 7201926), (360, 6801819), (394, 6214860), (408, 6001605), (459, 5334760), (510, 4801284), (540, 4534546), (591, 4143240), (612, 4001070), (677, 3616920), (680, 3600963), (765, 3200856), (788, 3107430), (918, 2667380), (985, 2485944), (1020, 2400642), (1080, 2267273), (1182, 2071620), (1224, 2000535), (1354, 1808460), (1530, 1600428), (1576, 1553715), (1773, 1381080), (1836, 1333690), (1970, 1242972), (2031, 1205640), (2040, 1200321), (2295, 1066952), (2364, 1035810), (2708, 904230), (2955, 828648), (3060, 800214), (3349, 731160), (3385, 723384), (3546, 690540), (3672, 666845), (3940, 621486), (4062, 602820), (4590, 533476), (4728, 517905), (5319, 460360), (5416, 452115), (5910, 414324), (6093, 401880), (6120, 400107), (6698, 365580), (6770, 361692), (7092, 345270), (7880, 310743), (8124, 301410), (8865, 276216), (9180, 266738), (10047, 243720), (10155, 241128), (10638, 230180), (11509, 212760), (11820, 207162), (12186, 200940), (13396, 182790), (13540, 180846), (14184, 172635), (16248, 150705), (16745, 146232), (17730, 138108), (18279, 133960), (18360, 133369), (20094, 121860), (20310, 120564), (21276, 115090), (23018, 106380), (23640, 103581), (24372, 100470), (26595, 92072), (26792, 91395), (27080, 90423), (30141, 81240), (30465, 80376), (33490, 73116), (34527, 70920), (35460, 69054), (36558, 66980), (40188, 60930), (40620, 60282), (42552, 57545), (46036, 53190), (48744, 50235)]