148895285840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{9739}}^1$

素因数の和:10969

約数の個数: 160

約数和(自身を含む): 413227837440

約数和(自身を除く): 264332551600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1187, 1288, 1610, 1840, 2374, 2576, 3220, 4748, 5935, 6440, 8309, 9496, 9739, 11870, 12880, 16618, 18992, 19478, 23740, 27301, 33236, 38956, 41545, 47480, 48695, 54602, 66472, 68173, 77912, 83090, 94960, 97390, 109204, 132944, 136346, 136505, 155824, 166180, 191107, 194780, 218408, 223997, 272692, 273010, 332360, 340865, 382214, 389560, 436816, 447994, 545384, 546020, 664720, 681730, 764428, 779120, 895988, 955535, 1090768, 1092040, 1119985, 1363460, 1528856, 1567979, 1791976, 1911070, 2184080, 2239970, 2726920, 3057712, 3135958, 3583952, 3822140, 4479940, 5453840, 6271916, 7644280, 7839895, 8959880, 11560193, 12543832, 15288560, 15679790, 17919760, 23120386, 25087664, 31359580, 46240772, 57800965, 62719160, 80921351, 92481544, 115601930, 125438320, 161842702, 184963088, 231203860, 265884439, 323685404, 404606755, 462407720, 531768878, 647370808, 809213510, 924815440, 1063537756, 1294741616, 1329422195, 1618427020, 1861191073, 2127075512, 2658844390, 3236854040, 3722382146, 4254151024, 5317688780, 6473708080, 7444764292, 9305955365, 10635377560, 14889528584, 18611910730, 21270755120, 29779057168, 37223821460, 74447642920, 148895285840]

約数ペア:

[(1, 148895285840), (2, 74447642920), (4, 37223821460), (5, 29779057168), (7, 21270755120), (8, 18611910730), (10, 14889528584), (14, 10635377560), (16, 9305955365), (20, 7444764292), (23, 6473708080), (28, 5317688780), (35, 4254151024), (40, 3722382146), (46, 3236854040), (56, 2658844390), (70, 2127075512), (80, 1861191073), (92, 1618427020), (112, 1329422195), (115, 1294741616), (140, 1063537756), (161, 924815440), (184, 809213510), (230, 647370808), (280, 531768878), (322, 462407720), (368, 404606755), (460, 323685404), (560, 265884439), (644, 231203860), (805, 184963088), (920, 161842702), (1187, 125438320), (1288, 115601930), (1610, 92481544), (1840, 80921351), (2374, 62719160), (2576, 57800965), (3220, 46240772), (4748, 31359580), (5935, 25087664), (6440, 23120386), (8309, 17919760), (9496, 15679790), (9739, 15288560), (11870, 12543832), (12880, 11560193), (16618, 8959880), (18992, 7839895), (19478, 7644280), (23740, 6271916), (27301, 5453840), (33236, 4479940), (38956, 3822140), (41545, 3583952), (47480, 3135958), (48695, 3057712), (54602, 2726920), (66472, 2239970), (68173, 2184080), (77912, 1911070), (83090, 1791976), (94960, 1567979), (97390, 1528856), (109204, 1363460), (132944, 1119985), (136346, 1092040), (136505, 1090768), (155824, 955535), (166180, 895988), (191107, 779120), (194780, 764428), (218408, 681730), (223997, 664720), (272692, 546020), (273010, 545384), (332360, 447994), (340865, 436816), (382214, 389560)]