1896921000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 384

約数和(自身を含む): 7141155840

約数和(自身を除く): 5244234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 50, 52, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 117, 120, 124, 125, 130, 150, 155, 156, 180, 186, 195, 200, 225, 234, 248, 250, 260, 279, 300, 310, 312, 325, 360, 372, 375, 390, 403, 450, 465, 468, 500, 520, 523, 558, 585, 600, 620, 650, 744, 750, 775, 780, 806, 900, 930, 936, 975, 1000, 1046, 1116, 1125, 1170, 1209, 1240, 1300, 1395, 1500, 1550, 1560, 1569, 1612, 1625, 1800, 1860, 1950, 2015, 2092, 2232, 2250, 2325, 2340, 2418, 2600, 2615, 2790, 2925, 3000, 3100, 3138, 3224, 3250, 3627, 3720, 3875, 3900, 4030, 4184, 4500, 4650, 4680, 4707, 4836, 4875, 5230, 5580, 5850, 6045, 6200, 6276, 6500, 6799, 6975, 7254, 7750, 7800, 7845, 8060, 9000, 9300, 9414, 9672, 9750, 10075, 10460, 11160, 11625, 11700, 12090, 12552, 13000, 13075, 13598, 13950, 14508, 14625, 15500, 15690, 16120, 16213, 18135, 18600, 18828, 19500, 20150, 20397, 20920, 23250, 23400, 23535, 24180, 26150, 27196, 27900, 29016, 29250, 30225, 31000, 31380, 32426, 33995, 34875, 36270, 37656, 39000, 39225, 40300, 40794, 46500, 47070, 48360, 48639, 50375, 52300, 54392, 55800, 58500, 60450, 61191, 62760, 64852, 65375, 67990, 69750, 72540, 78450, 80600, 81065, 81588, 90675, 93000, 94140, 97278, 100750, 101985, 104600, 117000, 117675, 120900, 122382, 129704, 130750, 135980, 139500, 145080, 145917, 151125, 156900, 162130, 163176, 169975, 181350, 188280, 194556, 196125, 201500, 203970, 210769, 235350, 241800, 243195, 244764, 261500, 271960, 279000, 291834, 302250, 305955, 313800, 324260, 339950, 362700, 389112, 392250, 403000, 405325, 407940, 421538, 453375, 470700, 486390, 489528, 509925, 523000, 583668, 588375, 604500, 611910, 632307, 648520, 679900, 725400, 729585, 784500, 810650, 815880, 843076, 849875, 906750, 941400, 972780, 1019850, 1053845, 1167336, 1176750, 1209000, 1215975, 1223820, 1264614, 1359800, 1459170, 1529775, 1569000, 1621300, 1686152, 1699750, 1813500, 1896921, 1945560, 2026625, 2039700, 2107690, 2353500, 2431950, 2447640, 2529228, 2549625, 2918340, 3059550, 3161535, 3242600, 3399500, 3627000, 3647925, 3793842, 4053250, 4079400, 4215380, 4707000, 4863900, 5058456, 5099250, 5269225, 5836680, 6079875, 6119100, 6323070, 6799000, 7295850, 7587684, 7648875, 8106500, 8430760, 9484605, 9727800, 10198500, 10538450, 12159750, 12238200, 12646140, 14591700, 15175368, 15297750, 15807675, 16213000, 18239625, 18969210, 20397000, 21076900, 24319500, 25292280, 26346125, 29183400, 30595500, 31615350, 36479250, 37938420, 42153800, 47423025, 48639000, 52692250, 61191000, 63230700, 72958500, 75876840, 79038375, 94846050, 105384500, 126461400, 145917000, 158076750, 189692100, 210769000, 237115125, 316153500, 379384200, 474230250, 632307000, 948460500, 1896921000]

約数ペア:

[(1, 1896921000), (2, 948460500), (3, 632307000), (4, 474230250), (5, 379384200), (6, 316153500), (8, 237115125), (9, 210769000), (10, 189692100), (12, 158076750), (13, 145917000), (15, 126461400), (18, 105384500), (20, 94846050), (24, 79038375), (25, 75876840), (26, 72958500), (30, 63230700), (31, 61191000), (36, 52692250), (39, 48639000), (40, 47423025), (45, 42153800), (50, 37938420), (52, 36479250), (60, 31615350), (62, 30595500), (65, 29183400), (72, 26346125), (75, 25292280), (78, 24319500), (90, 21076900), (93, 20397000), (100, 18969210), (104, 18239625), (117, 16213000), (120, 15807675), (124, 15297750), (125, 15175368), (130, 14591700), (150, 12646140), (155, 12238200), (156, 12159750), (180, 10538450), (186, 10198500), (195, 9727800), (200, 9484605), (225, 8430760), (234, 8106500), (248, 7648875), (250, 7587684), (260, 7295850), (279, 6799000), (300, 6323070), (310, 6119100), (312, 6079875), (325, 5836680), (360, 5269225), (372, 5099250), (375, 5058456), (390, 4863900), (403, 4707000), (450, 4215380), (465, 4079400), (468, 4053250), (500, 3793842), (520, 3647925), (523, 3627000), (558, 3399500), (585, 3242600), (600, 3161535), (620, 3059550), (650, 2918340), (744, 2549625), (750, 2529228), (775, 2447640), (780, 2431950), (806, 2353500), (900, 2107690), (930, 2039700), (936, 2026625), (975, 1945560), (1000, 1896921), (1046, 1813500), (1116, 1699750), (1125, 1686152), (1170, 1621300), (1209, 1569000), (1240, 1529775), (1300, 1459170), (1395, 1359800), (1500, 1264614), (1550, 1223820), (1560, 1215975), (1569, 1209000), (1612, 1176750), (1625, 1167336), (1800, 1053845), (1860, 1019850), (1950, 972780), (2015, 941400), (2092, 906750), (2232, 849875), (2250, 843076), (2325, 815880), (2340, 810650), (2418, 784500), (2600, 729585), (2615, 725400), (2790, 679900), (2925, 648520), (3000, 632307), (3100, 611910), (3138, 604500), (3224, 588375), (3250, 583668), (3627, 523000), (3720, 509925), (3875, 489528), (3900, 486390), (4030, 470700), (4184, 453375), (4500, 421538), (4650, 407940), (4680, 405325), (4707, 403000), (4836, 392250), (4875, 389112), (5230, 362700), (5580, 339950), (5850, 324260), (6045, 313800), (6200, 305955), (6276, 302250), (6500, 291834), (6799, 279000), (6975, 271960), (7254, 261500), (7750, 244764), (7800, 243195), (7845, 241800), (8060, 235350), (9000, 210769), (9300, 203970), (9414, 201500), (9672, 196125), (9750, 194556), (10075, 188280), (10460, 181350), (11160, 169975), (11625, 163176), (11700, 162130), (12090, 156900), (12552, 151125), (13000, 145917), (13075, 145080), (13598, 139500), (13950, 135980), (14508, 130750), (14625, 129704), (15500, 122382), (15690, 120900), (16120, 117675), (16213, 117000), (18135, 104600), (18600, 101985), (18828, 100750), (19500, 97278), (20150, 94140), (20397, 93000), (20920, 90675), (23250, 81588), (23400, 81065), (23535, 80600), (24180, 78450), (26150, 72540), (27196, 69750), (27900, 67990), (29016, 65375), (29250, 64852), (30225, 62760), (31000, 61191), (31380, 60450), (32426, 58500), (33995, 55800), (34875, 54392), (36270, 52300), (37656, 50375), (39000, 48639), (39225, 48360), (40300, 47070), (40794, 46500)]