417576720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2681

約数の個数: 160

約数和(自身を含む): 1435872384

約数和(自身を除く): 1018295664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 176, 183, 220, 240, 244, 264, 305, 330, 366, 440, 488, 528, 610, 660, 671, 732, 880, 915, 976, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2593, 2640, 2684, 2928, 3355, 3660, 4026, 4880, 5186, 5368, 6710, 7320, 7779, 8052, 10065, 10372, 10736, 12965, 13420, 14640, 15558, 16104, 20130, 20744, 25930, 26840, 28523, 31116, 32208, 38895, 40260, 41488, 51860, 53680, 57046, 62232, 77790, 80520, 85569, 103720, 114092, 124464, 142615, 155580, 158173, 161040, 171138, 207440, 228184, 285230, 311160, 316346, 342276, 427845, 456368, 474519, 570460, 622320, 632692, 684552, 790865, 855690, 949038, 1140920, 1265384, 1369104, 1581730, 1711380, 1739903, 1898076, 2281840, 2372595, 2530768, 3163460, 3422760, 3479806, 3796152, 4745190, 5219709, 6326920, 6845520, 6959612, 7592304, 8699515, 9490380, 10439418, 12653840, 13919224, 17399030, 18980760, 20878836, 26098545, 27838448, 34798060, 37961520, 41757672, 52197090, 69596120, 83515344, 104394180, 139192240, 208788360, 417576720]

約数ペア:

[(1, 417576720), (2, 208788360), (3, 139192240), (4, 104394180), (5, 83515344), (6, 69596120), (8, 52197090), (10, 41757672), (11, 37961520), (12, 34798060), (15, 27838448), (16, 26098545), (20, 20878836), (22, 18980760), (24, 17399030), (30, 13919224), (33, 12653840), (40, 10439418), (44, 9490380), (48, 8699515), (55, 7592304), (60, 6959612), (61, 6845520), (66, 6326920), (80, 5219709), (88, 4745190), (110, 3796152), (120, 3479806), (122, 3422760), (132, 3163460), (165, 2530768), (176, 2372595), (183, 2281840), (220, 1898076), (240, 1739903), (244, 1711380), (264, 1581730), (305, 1369104), (330, 1265384), (366, 1140920), (440, 949038), (488, 855690), (528, 790865), (610, 684552), (660, 632692), (671, 622320), (732, 570460), (880, 474519), (915, 456368), (976, 427845), (1220, 342276), (1320, 316346), (1342, 311160), (1464, 285230), (1830, 228184), (2013, 207440), (2440, 171138), (2593, 161040), (2640, 158173), (2684, 155580), (2928, 142615), (3355, 124464), (3660, 114092), (4026, 103720), (4880, 85569), (5186, 80520), (5368, 77790), (6710, 62232), (7320, 57046), (7779, 53680), (8052, 51860), (10065, 41488), (10372, 40260), (10736, 38895), (12965, 32208), (13420, 31116), (14640, 28523), (15558, 26840), (16104, 25930), (20130, 20744)]