1936451280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{46639}}^1$

素因数の和:46828

約数の個数: 80

約数和(自身を含む): 6037827840

約数和(自身を除く): 4101376560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 6920, 8304, 10380, 13840, 20760, 41520, 46639, 93278, 139917, 186556, 233195, 279834, 373112, 466390, 559668, 699585, 746224, 932780, 1119336, 1399170, 1865560, 2238672, 2798340, 3731120, 5596680, 8068547, 11193360, 16137094, 24205641, 32274188, 40342735, 48411282, 64548376, 80685470, 96822564, 121028205, 129096752, 161370940, 193645128, 242056410, 322741880, 387290256, 484112820, 645483760, 968225640, 1936451280]

約数ペア:

[(1, 1936451280), (2, 968225640), (3, 645483760), (4, 484112820), (5, 387290256), (6, 322741880), (8, 242056410), (10, 193645128), (12, 161370940), (15, 129096752), (16, 121028205), (20, 96822564), (24, 80685470), (30, 64548376), (40, 48411282), (48, 40342735), (60, 32274188), (80, 24205641), (120, 16137094), (173, 11193360), (240, 8068547), (346, 5596680), (519, 3731120), (692, 2798340), (865, 2238672), (1038, 1865560), (1384, 1399170), (1730, 1119336), (2076, 932780), (2595, 746224), (2768, 699585), (3460, 559668), (4152, 466390), (5190, 373112), (6920, 279834), (8304, 233195), (10380, 186556), (13840, 139917), (20760, 93278), (41520, 46639)]