943666920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19709}}^1$

素因数の和:19752

約数の個数: 192

約数和(自身を含む): 3689712000

約数和(自身を除く): 2746045080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 19709, 23940, 39418, 47880, 59127, 78836, 98545, 118254, 137963, 157672, 177381, 197090, 236508, 275926, 295635, 354762, 374471, 394180, 413889, 473016, 551852, 591270, 689815, 709524, 748942, 788360, 827778, 886905, 1103704, 1123413, 1182540, 1241667, 1379630, 1419048, 1497884, 1655556, 1773810, 1872355, 2069445, 2246826, 2365080, 2483334, 2621297, 2759260, 2995768, 3311112, 3370239, 3547620, 3744710, 4138890, 4493652, 4966668, 5242594, 5518520, 5617065, 6208335, 6740478, 7095240, 7489420, 7863891, 8277780, 8987304, 9933336, 10485188, 11234130, 12416670, 13106485, 13480956, 14978840, 15727782, 16555560, 16851195, 20970376, 22468260, 23591673, 24833340, 26212970, 26961912, 31455564, 33702390, 39319455, 44936520, 47183346, 49666680, 52425940, 62911128, 67404780, 78638910, 94366692, 104851880, 117958365, 134809560, 157277820, 188733384, 235916730, 314555640, 471833460, 943666920]

約数ペア:

[(1, 943666920), (2, 471833460), (3, 314555640), (4, 235916730), (5, 188733384), (6, 157277820), (7, 134809560), (8, 117958365), (9, 104851880), (10, 94366692), (12, 78638910), (14, 67404780), (15, 62911128), (18, 52425940), (19, 49666680), (20, 47183346), (21, 44936520), (24, 39319455), (28, 33702390), (30, 31455564), (35, 26961912), (36, 26212970), (38, 24833340), (40, 23591673), (42, 22468260), (45, 20970376), (56, 16851195), (57, 16555560), (60, 15727782), (63, 14978840), (70, 13480956), (72, 13106485), (76, 12416670), (84, 11234130), (90, 10485188), (95, 9933336), (105, 8987304), (114, 8277780), (120, 7863891), (126, 7489420), (133, 7095240), (140, 6740478), (152, 6208335), (168, 5617065), (171, 5518520), (180, 5242594), (190, 4966668), (210, 4493652), (228, 4138890), (252, 3744710), (266, 3547620), (280, 3370239), (285, 3311112), (315, 2995768), (342, 2759260), (360, 2621297), (380, 2483334), (399, 2365080), (420, 2246826), (456, 2069445), (504, 1872355), (532, 1773810), (570, 1655556), (630, 1497884), (665, 1419048), (684, 1379630), (760, 1241667), (798, 1182540), (840, 1123413), (855, 1103704), (1064, 886905), (1140, 827778), (1197, 788360), (1260, 748942), (1330, 709524), (1368, 689815), (1596, 591270), (1710, 551852), (1995, 473016), (2280, 413889), (2394, 394180), (2520, 374471), (2660, 354762), (3192, 295635), (3420, 275926), (3990, 236508), (4788, 197090), (5320, 177381), (5985, 157672), (6840, 137963), (7980, 118254), (9576, 98545), (11970, 78836), (15960, 59127), (19709, 47880), (23940, 39418)]