112678380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1656

約数の個数: 144

約数和(自身を含む): 377866944

約数和(自身を除く): 265188564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1601, 1955, 2070, 2346, 3060, 3202, 3519, 3910, 4140, 4692, 4803, 5865, 6404, 7038, 7820, 8005, 9606, 11730, 14076, 14409, 16010, 17595, 19212, 23460, 24015, 27217, 28818, 32020, 35190, 36823, 48030, 54434, 57636, 70380, 72045, 73646, 81651, 96060, 108868, 110469, 136085, 144090, 147292, 163302, 184115, 220938, 244953, 272170, 288180, 326604, 331407, 368230, 408255, 441876, 489906, 544340, 552345, 625991, 662814, 736460, 816510, 979812, 1104690, 1224765, 1251982, 1325628, 1633020, 1657035, 1877973, 2209380, 2449530, 2503964, 3129955, 3314070, 3755946, 4899060, 5633919, 6259910, 6628140, 7511892, 9389865, 11267838, 12519820, 18779730, 22535676, 28169595, 37559460, 56339190, 112678380]

約数ペア:

[(1, 112678380), (2, 56339190), (3, 37559460), (4, 28169595), (5, 22535676), (6, 18779730), (9, 12519820), (10, 11267838), (12, 9389865), (15, 7511892), (17, 6628140), (18, 6259910), (20, 5633919), (23, 4899060), (30, 3755946), (34, 3314070), (36, 3129955), (45, 2503964), (46, 2449530), (51, 2209380), (60, 1877973), (68, 1657035), (69, 1633020), (85, 1325628), (90, 1251982), (92, 1224765), (102, 1104690), (115, 979812), (138, 816510), (153, 736460), (170, 662814), (180, 625991), (204, 552345), (207, 544340), (230, 489906), (255, 441876), (276, 408255), (306, 368230), (340, 331407), (345, 326604), (391, 288180), (414, 272170), (460, 244953), (510, 220938), (612, 184115), (690, 163302), (765, 147292), (782, 144090), (828, 136085), (1020, 110469), (1035, 108868), (1173, 96060), (1380, 81651), (1530, 73646), (1564, 72045), (1601, 70380), (1955, 57636), (2070, 54434), (2346, 48030), (3060, 36823), (3202, 35190), (3519, 32020), (3910, 28818), (4140, 27217), (4692, 24015), (4803, 23460), (5865, 19212), (6404, 17595), (7038, 16010), (7820, 14409), (8005, 14076), (9606, 11730)]