22172370720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2431181}}^1$

素因数の和:2431218

約数の個数: 96

約数和(自身を含む): 73518943680

約数和(自身を除く): 51346572960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 2431181, 4862362, 7293543, 9724724, 12155905, 14587086, 19449448, 24311810, 29174172, 36467715, 38898896, 46192439, 48623620, 58348344, 72935430, 77797792, 92384878, 97247240, 116696688, 138577317, 145870860, 184769756, 194494480, 230962195, 233393376, 277154634, 291741720, 369539512, 388988960, 461924390, 554309268, 583483440, 692886585, 739079024, 923848780, 1108618536, 1166966880, 1385773170, 1478158048, 1847697560, 2217237072, 2771546340, 3695395120, 4434474144, 5543092680, 7390790240, 11086185360, 22172370720]

約数ペア:

[(1, 22172370720), (2, 11086185360), (3, 7390790240), (4, 5543092680), (5, 4434474144), (6, 3695395120), (8, 2771546340), (10, 2217237072), (12, 1847697560), (15, 1478158048), (16, 1385773170), (19, 1166966880), (20, 1108618536), (24, 923848780), (30, 739079024), (32, 692886585), (38, 583483440), (40, 554309268), (48, 461924390), (57, 388988960), (60, 369539512), (76, 291741720), (80, 277154634), (95, 233393376), (96, 230962195), (114, 194494480), (120, 184769756), (152, 145870860), (160, 138577317), (190, 116696688), (228, 97247240), (240, 92384878), (285, 77797792), (304, 72935430), (380, 58348344), (456, 48623620), (480, 46192439), (570, 38898896), (608, 36467715), (760, 29174172), (912, 24311810), (1140, 19449448), (1520, 14587086), (1824, 12155905), (2280, 9724724), (3040, 7293543), (4560, 4862362), (9120, 2431181)]